/*
 * Copyright 2025 the original author or authors.
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * https://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.openrewrite.json.format;

import org.junit.jupiter.api.Test;
import org.openrewrite.DocumentExample;
import org.openrewrite.test.RecipeSpec;
import org.openrewrite.test.RewriteTest;

import static org.openrewrite.json.Assertions.json;

class AutoFormatTest implements RewriteTest {
    @Override
    public void defaults(RecipeSpec spec) {
        spec.recipe(new AutoFormat());
    }

    @DocumentExample
    @Test
    void simple() {
        rewriteRun(
          json(
            """
            {   "a": 3,
            "b": 5,
                "c": 7}
            """,
            """
            {
                "a": 3,
                "b": 5,
                "c": 7
            }
            """
          )
        );
    }

    @Test
    void properlyFormattedNoChanges() {
        rewriteRun(
          json(
            """
            {
                "a": 3,
                "b": 5,
                "c": 7
            }
            """
          )
        );
    }

    @Test
    void noWrapsObjects() {
        rewriteRun(
          json(
            """
            {"a": 3, "b": 5}
            """
          )
        );
    }

    @Test
    void fixWrongIndents() {
        rewriteRun(
          json(
            """
            {
               "x": "x",
                   "key": {
               "a": "b"
            }}
            """,
            """
            {
               "x": "x",
               "key": {
                  "a": "b"
               }
            }
            """
          )
        );
    }

    @Test
    void noWrapsWithArray() {
        rewriteRun(
          json(
            """
            { "allowedValues": ["Four", "Three", 6]
            }
            """,
            """
            {"allowedValues": ["Four", "Three", 6]}
            """
          )
        );
    }

    @Test
    void emptyObjectWithSpace() {
        rewriteRun(
          json(
            """
            {
            }
            """,
            "{}"
          )
        );
    }

    @Test
    void emptyObjectsToCollapse() {
        rewriteRun(
          json(
            """
            {
              "a": 1,
              "b": 2,
              "o": {

              },
              "s": [




              ],
              "ocomment": {
                 // intentionally blank page
              }
            }
            """,
            """
            {
              "a": 1,
              "b": 2,
              "o": {},
              "s": [],
              "ocomment": {
                 // intentionally blank page
              }
            }
            """
          )
        );
    }
}
